Question

find the values of m for which the equat dion (m²-4) x² + x p=0 cannot be quadratic equation​

Answer 1

Answer:

± 2

Step-by-step explanation:

For an equation to be quadratic, it must have a term with x².

Oppositely, if it's not quadratic, there must not be any term like x².

It means, the coefficient of x² should be 0.

Hence, m² - 4 = 0

            m² = 4

            m  = ±2 '

Therefore the required value of m is ±2.

Answer 2

Answer:

★Answer :

±2

★Explanation :

Let coefficient of x² be 0

➙m² - 4 = 0

➙m² = 4

➙m = ±2

Hence the answer is ±2

★Explore more:

✿ for quadratic equation , It must have an term x²

✿ if it is not then there must not be term x²

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